The alumina multi-pore ceramic tube offers excellent insulation, mechanical strength, corrosion resistance, and high-temperature performance. It serves as a wire protection tube in electronics, is widely used in various industries, and is environmentally friendly. In medicine and chemistry, it is utilized for tubular filters.
Item NO.:
TE-AT-60001Materials
Alumina CeramicShapes
TubeApplications
Semiconductor , Mechanical Parts , Petrochemical Industry , Metallurgy Industry
·Alumina multi-pore tube can be used as wire protection tube and tubular filters thanks to the properties as follow,
· Outstanding electrical insulation capabilities with a high breakdown voltage
· Exceptional resistance to high temperatures and impressive thermal shock resistance
· Superior resistance to oil and chemical corrosion
· Non-toxic and harmless, displaying excellent biological compatibility
Alumina multi-pore ceramic tube has excellent insulation performance, high mechanical strength, corrosion resistance, high temperature refractory and heat shock performance, can be used as wire protection tube, widely used in electronic and electrical, high temperature fire resistance and other industries, while it has no pollution, non-toxic and harmless, good biological inert characteristics, in the field of medicine and chemistry can be used to make tubular filters.
1. As a protective tube of temperature measuring metal wire, it can effectively prevent the thermocouple temperature sensing wire from being oxidized or corroded in high temperature environment, and interference of external substances, so to improve the accuracy of temperature measurement;
2. Used as insulation tube of wire to prevent short circuit failure of electronic and electrical equipment and ensure normal operation of equipment;
3. It can used to produce tubular filter, to filter impurities in various liquids, with high filtration efficiency while no pollution to liquids.
| Alumina 6 Bores Tubes | |||
| Item No. | Diameter (mm) | Bore dia (mm) | Length (mm) |
| TE-AT-60001 | 1.85 | 0.2 | ≤1500 |
| TE-AT-60002 | 4.5 | 0.8 | ≤2500 |
| TE-AT-60003 | 4.6 | 0.8 | ≤2500 |
| TE-AT-60004 | 4.7 | 0.8 | ≤2500 |
| TE-AT-60005 | 5.8 | 1 | ≤2500 |
| TE-AT-60006 | 6 | 1 | ≤2500 |
| TE-AT-60007 | 7.8 | 1.25 | ≤2500 |
| TE-AT-60008 | 7.8 | 1.1 | ≤2500 |
| TE-AT-60009 | 8 | 0.8 | ≤2500 |
| TE-AT-60010 | 8 | 1.15 | ≤2500 |
| TE-AT-60011 | 8.2 | 1.15 | ≤2500 |
| TE-AT-60012 | 10 | 1.3 | ≤2500 |
| TE-AT-60013 | 15 | 1 | ≤2500 |
| TE-AT-60014 | 20 | 1.5 | ≤2500 |
| Alumina 10 Bores Tubes | |||
| Item No. | Diameter (mm) | Bore dia (mm) | Length (mm) |
| TE-AT-70015 | 6 | 0.8 | ≤1500 |
| TE-AT-70016 | 6.5 | 0.8 | ≤1500 |
| TE-AT-70017 | 6.5 | 0.9 | ≤1500 |
| TE-AT-70018 | 7 | 0.9 | ≤1500 |
| TE-AT-70019 | 7 | 1 | ≤2500 |
| TE-AT-70020 | 8 | 1.1 | ≤2500 |
| TE-AT-70021 | 14 | 1.5 | ≤2500 |
| TE-AT-70022 | 16 | 1.5 | ≤2500 |
| TE-AT-70023 | 20 | 1.5 | ≤2500 |
| Alumina Two Bores Tubes | |||
| Item No. | Diameter (mm) | Bore dia (mm) | Length (mm) |
| TE-AT-70024 | 2.5 | 0.6 | ≤1000 |
| TE-AT-70025 | 3 | 0.8 | ≤1000 |
| TE-AT-70026 | 4 | 1 | ≤1000 |
| TE-AT-70027 | 10 | 3 | ≤1000 |
| Material | 99% Alumina (AL2O3) |
| Thermal Conductivity | 24.0w/m.k |
| Electrical Insulation | ≤22.5KV, temperature resistance up to 1600℃ |
| Density | 3.83g/cm3 |
| Thermal Expansion Coefficient | 7*10-6/℃ |
| Bending Strength (at room temperature) | 310MPa |
| Compressive Strength (at room temperature) | 2200MPa |
| Hardness (Hv) | 1650 |
| Fracture Toughness | 4.2MPa*m1/2 |
*This chart illustrates the standard characteristics of the alumina materials commonly employed in the manufacturing of our alumina products and parts. Please be aware that the attributes of customized aluminum oxide products and parts may vary depending on the specific processes involved.
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Although our primary focus is on advanced ceramic materials such as alumina, zirconia, silicon carbide, silicon nitride, aluminum nitride, and quartz ceramics, we are always exploring new materials and technologies. If you have a specific material requirement, please contact us, and we will do our best to fulfill your needs or find suitable partners.
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